für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Optimization of ship routes is an important consideration in maritime industry. By application of optimal control theory in conjunction with hydrodynamics and weather forecasting tools, most economical and safe route can be charted. Although a large volume of work is available addressing the ship-weather-routing problem. But most of them appear to concentrate on theoretical development related to the algorithm rather than the algorithm itself. The possible reason for limited detail on the actual algorithm that is used by ship navigators may be the commercial and proprietary nature of such algorithm. Also these works do not provide any optimized sea-routes but only solutions to the idealized problems. This work focuses on development of a practical ship routing algorithm which can be used by ship navigators using on-board computers during a voyage, and routing decisions can be made as the voyage progresses. I hope the detailed and practical oriented nature of this book will be helpful for readers to gain better insight in marine navigation. ····· 103613422
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Good ride performance is one of the most important key attribute of a passenger vehicle. One of the methods to achieve this is by using continuously variable transmission (CVT). This is because a CVT has the capability of providing an almost infinite ratio within its limits smoothly and continuously. In this thesis, the work focuses on developing an intelligent control system that will provide the appropriate CVT ratio based on a vehicle maximum power driving strategy. This will provide maximum acceleration performance at all time during driving. On-line values of the engine speed and throttle opening are used as inputs to the developed intelligent controller, which then will provide the appropriate required CVT ratio for the vehicle to perform accordingly. An electromechanical dual acting pulley CVT designed (EMDAP-CVT)and developed by the Drivetrain Research Group (DRG) UTM, is used in this work. EMDAP-CVT with zero belt misalignment give a great performance and longer belt life. Adaptive artificial neural network (AANN) is then applied as intelligent controller and the results show that the intelligent controller using AANN performs satisfactorily. ····· 103613184
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray En este trabajo se realiza el diseño y construcción de un nuevo sistema de propulsión naval, basado en la conversión de un movimiento de rotación en un movimiento lineal. Efectuamos el estudio teórico y se construye un prototipo para el movimiento por tierra, y un prototipo naval, basados en una patente de la que es coautor Jesús Vila y que fue concedida por Alemania. Se realizan los diseños de ambos prototipos y se fabrican todas las piezas necesarias para su construcción, incluyendo las fuentes de alimentación eléctrica necesarias para mover los motores eléctricos que se utilizan. Se presentan el desarrollo teórico de un sistema de propulsión diferente a los que hay en la actualidad, con los planos y la construcción, así como la comprobación experimental de su funcionamiento y sus bondades. En relación con el modelo naval construido, con el nuevo diseño de propulsor propuesto, se presentan resultados muy satisfactorios que hacen aventurar sistemas óptimos en un futuro cercano, como que no sería necesaria la hélice propulsora del buque. Eliminando, a la vez, todo el sistema de conversión de energía mecánica en empuje. ····· 103611655
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Automobile electrical systems have gradually evolved over the years and today it assimilates automatic computer control of the automotive mechanics. In earlier days, automobile electrical systems comprised of only basic wiring technologies that were used for distributing power to other parts of the vehicle. It had only switches, wires, relays and controlled motors as its key components. But in this era of technology, electrical systems include sensors, actuators, alternators, starter solenoids, starter drives and other such devices. This book aims at explaining all these electrical systems along with some other major systems such as ignition systems, cruise control systems, the Engine Control Unit and how it controls the fuel ignition, idle speed & variable valve timing.The circuit diagrams of different power controlled devices help us understand these systems better. ····· 10361975
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray GIS-based transportation infrastructure maps and accurate traffic data are essentially required to develop effective traffic management systems. This book describes a relatively new concept of obtaining traffic data such as traffic headway and density from high resolution satellite images, which is then used to obtain traffic volumes and analysis of traffic flow for a selected network. Satellite imagery provide a less time and labor intensive tool to extract transportation infrastructure maps which can be used for various applications such as asset management and development of Intelligent Traffic Management system. Acquiring traffic data using satellite images provide quick estimation of traffic flow which can be very useful where proper infrastructure for collecting traffic data does not exist. ····· 10361906
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Indian vehicle operating conditions are extreme in terms of water, dust, and oil environment. Indian commercial vehicle market segment is more populated in the engine capacity range 3-7Lt. The system component, Starter motor with closed end shield type is preferred for Indian conditions. Bosch India group has a starter with nose type, -open end shield-, for the commercial vehicle segment, which is not suitable for dusty environment. Closed end shield starter requires new design of engagement system overhang pinion type. In this project, one-stage overhang pinion type engagement system design for commercial vehicle starter is proposed and integrate it with motor. The target for the onestage overhang pinion type starter motor is to achieve a secure engagement for minimum immersion depth and meet speed criteria at start of immersion. The new design of one-stage overhang pinion type engagement system is achieved by designing the mechanical parts and simulating for dynamic pinion path analysis for the secure engagement conditions. The over-hang pinion type engagement system is developed and integrated with motor. This Starter is tested and results are verified for performance specific. ····· 10361829
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray `Does India has genuine design Identity in the field of Automotive Styling and other mass produced commodities ` is the question that has been analysed from various perspectives in the project. The first half of the project is the research phase based on collecting information on what is perceived to be Indian design in every evident form like pictures, images, journals, books, videos etc. Along with this, an attempt is made to understand the Indian consumer.The Second half of the project is dedicated to fresh exploration of Car styling in what is perceived to be genuinely Indian. Like Colors, Textures, Forms and Shapes, Spirituality etc. Number of concepts are explored and validated against various factors and a finally `The Cow Car` is chosen as the final concept in terms of its Relevance to Indian design, Practicability,User friendliness, Styling and Aesthetics etc. The 1:5 ratio model of The Cow car is exhibited in Auto Expo 2008 @ Pragati maidan, New Delhi. It won great appreciation from the Spectators. ····· 10361613
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray FORM follows EMOTIONS` Globalization and the increasing demand to the Indian commodities in terms of products, intellect, manpower etc. in the international market influenced people in India to expect life other than their traditional thoughts of just satisfying needs. The rate of increasing demands for the Indian intellects in the global market is so tremendous that India can be one of the leading countries in the man power and resource availabilities in next 8 to 10 years. The only beginning of this paradigm has changed the psychology and lifestyle of the people at the present state. People are more sensitive towards likes, dislikes and trends they like to be the trend setters and not the followers. They are more prone to make life comfortable, luxuries and to be self driven maintaining ones freedom of thoughts and acts, because of the fact of being economically stable. Along with this the need to preserve the Indian value and Indian culture, its tradition is becoming vital important. With this practical future interpretation, the project comprises of conceptualizing the mobility vehicle for India in 2016. ····· 10361289
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A valve train is an important part of both diesel and petrol engines as they control the opening and closing of valves and greatly impact engine performance. These mechanical systems operate at very high speeds. Different design concepts can virtually be assembled and simulated according to the requirements and based on the simulation results, a final configuration can be determined that meets the design criteria. In the current work an existing 3 cylinder SOHC type valve train was modeled using CAD software and the simulation was carried out by using the commercially available MSC.ADAMS software. The performance characteristics such as valve lift were obtained for different engine speeds. The obtained results are verified with the available literature and validated. The detailed results are presented in the form of graphs for different engine speeds. The simulated results include the valve timing, valve lift and the camshaft-rocker arm contact forces. It is observed that there is a revolution limit for the engine and a method was suggested and implemented by simulation which enhances the performance of the engine at higher speeds. ····· 10361112
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Automobiles play an important mobility role in present day context. Automobiles population is growing so also their speeds and occupant casualties. Automobiles safety is a major subject area and many governments have drawn safety norms and regulations. Electronic Stability Program (ESP) is one such advanced technology that is being adopted by many car manufacturers. The study conducted in the book presented here proposes a new way of implementing yaw stability control based on the concept of differential braking using a combination of Finite State Machine (FSM) theory and traditional PID controller. The whole vehicle stability control system consisting of a four-wheel drive vehicle model has been modeled using MATLAB/Simulink software whereas the controller design which is subdivided into control logic based on FSM and PID has been modelled using Stateflow chart and Simulink blocks. The controller deigned successfully stabilized the vehicle within few seconds of detecting the yaw instability and the same is validated using lateral transient response tests like single cycle sinusoidal and step input (J-Turn) with 8 different test scenarios. ····· 1036195· 1 ·· 2 ·· 3 ·· 4 ·· 5 ·· 6 ·· 7 ·· 8 ·· 9 ·
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